import { Button, DatePicker, Input, NavBar } from 'antd-mobile'
import Icon from '@/components/Icon'
import './index.scss'
import classNames from 'classnames'
import { billListData } from '@/contants'
import { useNavigate } from 'react-router-dom'
import { useState } from 'react'
import { addBillList } from '@/store/modules/billStore'
import { useDispatch } from 'react-redux'
import dayjs from 'dayjs'

const New = () => {
  const navigate = useNavigate()

  const [billType, setBillType] = useState('pay')

  const [money, setMoney] = useState(0)

  const [useFor, setUseFor] = useState('')

  const [dateVisible, setDateVisible] = useState(false)

  const [date, setDate] = useState()

  const dispatch = useDispatch()

  const moneyChange = (value) => {
    setMoney(value)
  }

  const saveBill = () => {
    const data = {
      type: billType,
      money: billType === 'pay' ? -money : +money,
      date,
      useFor
    }
    dispatch(addBillList(data))
  }

  const dateConfirm = (value) => {
    setDate(value)
    setDateVisible(false)
  }

  return (
    <div className='keepAccounts'>
      <NavBar className='nav' onBack={() => navigate(-1)}>
        记一笔
      </NavBar>

      <div className='header'>
        <div className='kaType'>
          <Button
            shape='rounded'
            className={classNames(billType === 'pay' ? 'selected' : '')}
            onClick={() => setBillType('pay')}
          >
            支出
          </Button>
          <Button
            className={classNames(billType === 'income' ? 'selected' : '')}
            shape='rounded'
            onClick={() => setBillType('income')}
          >
            收入
          </Button>
        </div>

        <div className='kaFormWrapper'>
          <div className='kaForm'>
            <div className='date'>
              <Icon type='calendar' className='icon' />
              <span className='text' onClick={() => setDateVisible(true)}>
                {dayjs(date).format('YYYY-MM-DD')}
              </span>
              <DatePicker
                className='kaDate'
                title='记账日期'
                max={new Date()}
                visible={dateVisible}
                onConfirm={dateConfirm}
              />
            </div>
            <div className='kaInput'>
              <Input
                className='input'
                placeholder='0.00'
                type='number'
                value={money}
                onChange={moneyChange}
              />
              <span className='iconYuan'>¥</span>
            </div>
          </div>
        </div>
      </div>

      <div className='kaTypeList'>
        {billListData[billType].map((item) => {
          return (
            <div className='kaType' key={item.type}>
              <div className='title'>{item.name}</div>
              <div className='list'>
                {item.list.map((item) => {
                  return (
                    <div
                      className={classNames(
                        'item',
                        useFor === item.type ? 'selected' : ''
                      )}
                      key={item.type}
                      onClick={() => setUseFor(item.type)}
                    >
                      <div className='icon'>
                        <Icon type={item.type} />
                      </div>
                      <div className='text'>{item.name}</div>
                    </div>
                  )
                })}
              </div>
            </div>
          )
        })}
      </div>

      <div className='btns'>
        <Button className='btn save' onClick={saveBill}>
          保 存
        </Button>
      </div>
    </div>
  )
}

export default New
